tPower-NL8 (60/70/80 KT/A) Three-Phase Grid-Tied Inverter
tPower-NL8 60–80kW three-phase grid-tied inverter targets industrial & distributed PV stations. Multiple MPPT channels deliver up to 98.6% efficiency. IP66 dustproof & waterproof, full safety protection, with cloud remote monitoring for stable high-power power generation.
| Product Model | tPower-NL8.60KT | tPower-NL8.60KT-A |
tPower- NL8.70KT |
tPower-NL8.70KT-A | tPower-NL8.80KT |
| DC-Side Parameters | |||||
| Start-up Voltage | 180 | ||||
| Maximum DC Input Voltage | 1100V | ||||
| Maximum DC Input Current | 40A/40A/40A/40A | ||||
| MPPT Voltage Range | 160~1000V | ||||
| Rated Operating Voltage | 600V | ||||
| Number of MPPT Channels | 4 | ||||
| Number of Strings per MPPT Channel | 2/2/2/2 | ||||
| AC-Side Parameters | |||||
| Rated Output Power | 60kW | ||||
| Maximum Output Power | 66kVA | ||||
| Maximum Output Current | 100.3A | ||||
| Rated Grid Voltage | 220V/380V | ||||
| Grid Voltage Range | 323～456V | ||||
| Rated Grid Frequency | 50Hz/60Hz | ||||
| Grid Frequency Range | 45~55Hz/55~65Hz | ||||
| Maximum Total Harmonic Distortion (at Rated Power) |
<3% | ||||
| Power Factor | >0.99 (rated power) / (0.8 lead to 0.8 lag, adjustable) | ||||
| DC Component | <0.5% (rated power) | ||||
| Protection Features | |||||
| Islanding Protection | Required | ||||
| Reverse Connection Protection | Required | ||||
| Output Short-Circuit Protection | Required | ||||
| Output Overvoltage Protection | Required | ||||
| Output Overcurrent Protection | Required | ||||
| Leakage Current Protection | Required | ||||
| Grid Monitoring | Required | ||||
| Surge Protection | DC Type I/AC Type Il | ||||
| Insulation Resistance Testing | Required | ||||
| DC Switch | Required | ||||
| PID Recovery | Optional | ||||
| String Detection | Optional | ||||
| DC Arc Detection | Optional | ||||
| Reverse Current Prevention | Optional | ||||
| System Parameters | |||||
| Maximum Efficiency | 98.6% | ||||
| Chinese Efficiency | 98.2% | ||||
| Humidity Range | 0–100%, no condensation | ||||
| Cooling Method | Intelligent air cooling | ||||
| Operating Temperature | -30°C to +60°C (derated at >45°C) | ||||
| Nighttime Power Loss | <1W | ||||
| Permissible Altitude | 4000m | ||||
| Display | LED/APP/Web | ||||
| Communication | RS485/Bluetooth/4G (optional)/Wi-Fi (optional) | ||||
| Dimensions (W x H x D) | 850*600*250 mm | ||||
| Weight | 70kg | ||||
| Protection Rating | IP66 | ||||
| Certification Standards | |||||
| Safety Standards/Electromagnetic Compatibility | NB/T 32004-2018,GB/T 37408-2019,IEC 62109-1/2 | ||||
| Grid Connection Standards | NB/T 32004-2018,GB/T 37408-2019 | ||||
